sales

Good Morning, #teamlethal Fans!! We decided to kick off our Labor Day Sales early here at Lethal Performance. That means RIGHT NOW, use code ' LABOR ' at checkout to save 10% OFF applicable parts & accessories* *Standard exclusions apply* Head on over to www.lethalperformance.com and start...

Good Morning, #teamlethal Fans!! We decided to kick off our Labor Day Sales early here at Lethal Performance. That means RIGHT NOW, use code ' LABOR ' at checkout to save 10% OFF applicable parts & accessories* *Standard exclusions apply* Head on over to www.lethalperformance.com and start...

Good Morning, #teamlethal FANS!! Happy Hump Day! We've had a good amount of sales start this week, so we decided to add some more! Starting today, save 20% OFF MSRP Stainless Works Headers & Exhaust systems. SHOP NOW ---> SHOP NOW | Stainless Works Mustang As always, feel free to reach out...

Good Morning, #teamlethal FANS!! Happy Hump Day! We've had a good amount of sales start this week, so we decided to add some more! Starting today, save 20% OFF MSRP Stainless Works Headers & Exhaust systems. SHOP NOW ---> SHOP NOW | Stainless Works Mustang As always, feel free to reach out...

Good Morning, #teamlethal FANS!! Happy Hump Day! We've had a good amount of sales start this week, so we decided to add some more! Starting today, save 20% OFF MSRP Stainless Works Headers & Exhaust systems. SHOP NOW ---> SHOP NOW | Stainless Works Mustang As always, feel free to reach out...

Hey Guys! That's right, 10% OFF Roush Performance Products RIGHT NOW! *excludes 2024 Mustang Kit* Whether you're looking for one of the top supercharger kits on the market, or just some cosmetic modification; Roush has you covered! SHOP NOW | Roush Performance

Hey, #teamlethal fans! Our friends over at COBB Tuning started a sale for 10% OFF various products and services they offer! From Intercoolers, to tunes & devices; COBB has you covered. Check out our Mustang COBB Catalog in the link below! SHOP NOW | COBB Mustang As always, if you guys have...

Hey, ALL! Happy Monday, and a happy new school year to all of our #teamlethal fans out there headed back to the classroom today! To celebrate, we've launched a 10% OFF SITE-WIDE** Flash Sale with code ' SCHOOL' * standard exclusions apply * Head on over to www.lethalperformance.com today...

Hey, ALL! Happy Monday, and a happy new school year to all of our #teamlethal fans out there headed back to the classroom today! To celebrate, we've launched a 10% OFF SITE-WIDE** Flash Sale with code ' SCHOOL' * standard exclusions apply * Head on over to www.lethalperformance.com today...

Hey, ALL! Today kicks off MRT's Yearly Sale for 2024! This includes all exhaust, hood struts etc.. Check out our catalog for MRT Mustang in the link below: SHOP NOW | MRT Engineering As always, if you guys have any additional questions; feel free to reach out and we'll be more than happy to...

Hey, ALL! Today kicks off MRT's Yearly Sale for 2024! This includes all exhaust, hood struts etc.. Check out our catalog for MRT Mustang in the link below: SHOP NOW | MRT Engineering As always, if you guys have any additional questions; feel free to reach out and we'll be more than happy to...

Good Morning, #teamlethal fans! Happy Monday! We just got a FRESH batch of our Lethal Performance by Kooks 1-7/8 Headers & Competition Only Connection Kits! 1 7/8" x 3" Stainless Steel Long Tube Headers Includes Stainless Steel Off Road Connection Pipes for OEM Cat Back Connection All O2...

Good Morning, #teamlethal fans! Happy Monday! We just got a FRESH batch of our Lethal Performance by Kooks 1-7/8 Headers & Competition Only Connection Kits! 1 7/8" x 3" Stainless Steel Long Tube Headers Includes Stainless Steel Off Road Connection Pipes for OEM Cat Back Connection All O2...

Last we checked in on our Lethal Performance 2024 Mustang GT, with the 3.0L Whipple Supercharger, we were down at Lujan Motorsports getting the Calimer Transmission and McLeod RXT clutch kit installed. While we were down there we also installed a set of Kelltrac adjustable front struts and a set...

Last we checked in on our Lethal Performance 2024 Mustang GT, with the 3.0L Whipple Supercharger, we were down at Lujan Motorsports getting the Calimer Transmission and McLeod RXT clutch kit installed. While we were down there we also installed a set of Kelltrac adjustable front struts and a set...

Last we checked in on our Lethal Performance 2024 Mustang GT, with the 3.0L Whipple Supercharger, we were down at Lujan Motorsports getting the Calimer Transmission and McLeod RXT clutch kit installed. While we were down there we also installed a set of Kelltrac adjustable front struts and a set...

Hey Guys! Happy Wednesday! Today is the LAST DAY to save on Fluidyne! This includes Radiators, Heat Exchangers, and MORE! Enjoy 20% OFF Fluidyne until 7/31 Check out our line-up below: SHOP NOW | Fluidyne Always feel free to reach out to any one of us here at Lethal Performance if you have...

Hey, ALL! Our friends over at Morimoto sent us their all new Morimoto XB Gen II headlights for 2015-2017 Mustangs and 2020+ GT500! Featuring Triple Bi-LED projectors, these headlights not only perform better than the stock, they look stellar! Customize your headlights operation with ease...

Hey, ALL! Our friends over at Morimoto sent us their all new Morimoto XB Gen II headlights for 2015-2017 Mustangs and 2020+ GT500! Featuring Triple Bi-LED projectors, these headlights not only perform better than the stock, they look stellar! Customize your headlights operation with ease...

Hey, ALL! Our friends over at Morimoto sent us their all new Morimoto XB Gen II headlights for 2015-2017 Mustangs and 2020+ GT500! Featuring Triple Bi-LED projectors, these headlights not only perform better than the stock, they look stellar! Customize your headlights operation with ease...